Added configuration option
noAccessToProcedureBodies which will cause
the driver to create basic parameter metadata for
CallableStatements when the user does not
have access to procedure bodies using
CREATE PROCEDURE or selecting from
mysql.proc instead of throwing an exception.
The default value for this option is
NullPointerException if underlying connection
has been closed due to server failure.
If the connection to the server has been closed due to a server
failure, then the cleanup process will call
Statement.cancel(), triggering a
NullPointerException, even though there is no